Compare towns

Killingly vs Millis vs Boxford vs Plainfield

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Killingly has the most renters (28.4% rent).
Boxford has the most expensive homes ($907k median).
Plainfield has the youngest population (median age 37).

What matters to you?

Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.

MeasureKillinglyMillisBoxfordPlainfield
People
Population
17,867Highest
8,888
8,208Lowest
15,141
Growth since 20102010 → 2020 census —
+7.2%Highest
U.S.: +7.4%
+3%Lowest
U.S.: +7.4%
—
Median age
39.5±3
about the U.S. average
46.4±3
19% above U.S.
49.1±3.6Highest
26% above U.S.
37±4.5Lowest
5% below U.S.
Boxford and Millis are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.8%±2.3
U.S.: 22%
18.4%±2.8Lowest
U.S.: 22%
23.7%±5Highest
U.S.: 22%
19.4%±2.6
U.S.: 22%
Boxford and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19.7%±2.4
U.S.: 17.2%
23.5%±3.9Highest
U.S.: 17.2%
21.2%±4.5
U.S.: 17.2%
16.6%±2.4Lowest
U.S.: 17.2%
Millis and Boxford are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
22.9%
U.S.: 35.7%
54.5%
U.S.: 35.7%
70.9%Highest
U.S.: 35.7%
15%Lowest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.9
U.S.: 6.4%
4.9%±1.6
U.S.: 6.4%
4.8%±2.4Lowest
U.S.: 6.4%
5.6%±1.8Highest
U.S.: 6.4%
Plainfield and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,350±$8k
4% above U.S.
$155,996±$9k
93% above U.S.
$200,871±$21kHighest
149% above U.S.
$76,993±$8kLowest
5% below U.S.
Home valuemedian, owner-occupied
$288,600±$15k
13% below U.S.
$603,500±$31k
81% above U.S.
$907,000±$46kHighest
173% above U.S.
$272,100±$16kLowest
18% below U.S.
Rentmedian gross, monthly
$1,044±$141
26% below U.S.
$1,696±$279Highest
20% above U.S.
$776±$13Lowest
45% below U.S.
$1,204±$70
15% below U.S.
Property taxmedian, yearly
$3,922Lowest
26% above U.S.
$9,344
200% above U.S.
$10,000+Highest
at least 221% above U.S.
$4,209
35% above U.S.
Renters paying 30%+of income on rent
42.8%±10.9
U.S.: 51.1%
56.5%±16.6
U.S.: 51.1%
67.2%±60.6Highest
U.S.: 51.1%
39.8%±9.5Lowest
U.S.: 51.1%
Boxford and Millis are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%Highest
U.S.: 12.5%
4.8%
U.S.: 12.5%
3.1%Lowest
U.S.: 12.5%
8.7%
U.S.: 12.5%
Housing
Homeownersof occupied homes
71.6%Lowest
U.S.: 65.2%
83.2%
U.S.: 65.2%
94.9%Highest
U.S.: 65.2%
73.6%
U.S.: 65.2%
Typical home builtmedian year
1968Lowest
12 yrs older than U.S.
1974
6 yrs older than U.S.
1979Highest
1 yr older than U.S.
1971
9 yrs older than U.S.
Getting to work
Average commuteone way
28 min
6% above U.S.
31 min
16% above U.S.
31 minHighest
18% above U.S.
27 minLowest
about the U.S. average
Work from home
11.1%±2.3
U.S.: 15.1%
17.5%±4.2
U.S.: 15.1%
21.6%±5.9Highest
U.S.: 15.1%
10%±4Lowest
U.S.: 15.1%
Boxford and Millis are within the Census margin of error here, so we can’t say which is really higher.
Schools
Public school scoresrank in state, math + reading #136 of 149 in CT #63 of 282 in MA #34 of 282 in MA #131 of 149 in CT
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Millis Boxford · Masconomet Plainfield School District
High school in town Killingly High School Millis High School Masconomet Regional High School Plainfield High School
Students per teacherat that high school
11.1
10.7
12.2Highest
10.3Lowest
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U.S. average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.